peugeot cambelt failed

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dai900
Posts: 2
Joined: 05 Aug 2003, 00:31
Location: United Kingdom
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peugeot cambelt failed

Post by dai900 »

infact it was the cambelt tonsioner that failed on a 405 turbo diesel
engine spins on the key with no clunking noises
do you think it is worth putting a cambelt and tensioner back on to try
the car isnt in to bad condition
dai[;)]
Dave Burns
Posts: 1915
Joined: 14 May 2001, 05:30
Location: United Kingdom
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x 2

Post by Dave Burns »

Bad luck there Dai, it gets worse I'm afraid cos' the camshaft always leaves at least two valves partialy open in any position at best, so spinning the engine would cause the pistons to hit them.
Take the rocker cover off and see it the camshaft is still in one piece, if it is try turning the engine by hand only while feeling for compression on each cylinder, turning the camshaft by hand to close the relevant valves as you go, but only turn the crank slowly, if you get compo on all pots then stick a belt on, it has been known for folk to get away with broken belts, but of those I know of all were only during very low speed not much more than ticking over, belt breakages at speed always trashed the things.
Dave
dai900
Posts: 2
Joined: 05 Aug 2003, 00:31
Location: United Kingdom
My Cars:

Post by dai900 »

it was at low speed but i will try your advice first
thanks[^]
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